General

  • Target

    7f046155bc86b0f50174a974f51231176d1ccf2cc8fc2f5a9f8f4d501c842577

  • Size

    705KB

  • Sample

    230327-y1j46shb3x

  • MD5

    34f668da14ff9895f5f87fbc760d2bb1

  • SHA1

    e4b5de0b344277b8c4744ed73282c77dfcbd6d0b

  • SHA256

    7f046155bc86b0f50174a974f51231176d1ccf2cc8fc2f5a9f8f4d501c842577

  • SHA512

    7315bbcc92b81bbf437250bf541b65a8f7b6258fa67b27fd8919274e170c79e56bf3755b08f825f521d57c0b4c68c40914b64a862b2044fbafedcfa144a79676

  • SSDEEP

    12288:Ve42StnJqYU2E8wGHAoYuYvX2M8tA2NLLMcWKdAo:Ve4tMY9EMHAS5lkKdAo

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      7f046155bc86b0f50174a974f51231176d1ccf2cc8fc2f5a9f8f4d501c842577

    • Size

      705KB

    • MD5

      34f668da14ff9895f5f87fbc760d2bb1

    • SHA1

      e4b5de0b344277b8c4744ed73282c77dfcbd6d0b

    • SHA256

      7f046155bc86b0f50174a974f51231176d1ccf2cc8fc2f5a9f8f4d501c842577

    • SHA512

      7315bbcc92b81bbf437250bf541b65a8f7b6258fa67b27fd8919274e170c79e56bf3755b08f825f521d57c0b4c68c40914b64a862b2044fbafedcfa144a79676

    • SSDEEP

      12288:Ve42StnJqYU2E8wGHAoYuYvX2M8tA2NLLMcWKdAo:Ve4tMY9EMHAS5lkKdAo

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks